Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 comments.csv filter=lfs diff=lfs merge=lfs -text
+breadlicker45--youtube-comments/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

breadlicker45--youtube-comments/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a5c7f33e76d8e404e655cdf9d4f0e81496756cf2c4d25a48fde7927ac159fc2
+size 287322112